CVE-2025-63647
High
Description
A NULL pointer dereference in the parse_meta function (src/httpd_daap.c) of owntone-server commit 334beb allows attackers to cause a Denial of Service (DoS) via sending a crafted DAAP request to the server.
SeverityHigh
CVSS7.5
Exploit probability—
ProductOwntone Server
PublishedJan 20, 2026
First seenJan 20, 2026
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- owntone owntone_server28.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| owntone owntone_server | v < 28.3 | 28.3 |
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